CRANIOSTAT FOR ACQUIRING EXTRAORAL DENTAL RADIOGRAPHIES

摘要

Craniostat (20) for an extraoral dental radiographic apparatus (1) comprising an upper portion (21) connected to the lower portion (22) through two rods (23); the upper portion in its turn comprising a rest (105) for patient's forehead, wherein said patient's forehead rest (105) has an arched shape vertically sliding (104) in a suitable seat inside a crossbeam supported by said rods (23). Moreover, a method of use of the craniostat is described.